Kit comes in sizes and includes: 10,000 GALLON- 1 Lb. Non-chlorine shock, 1 Lb. Winterizing Powder 15,000 GALLON- 1 Lb. Non-chlorine shock, 1 Lb. Winterizing Powder, 1 qt. Winter Stain & Scale 30,000 GALLON- 2 Lb. Non-chlorine shock, 2 Lb. Winterizing Powder, 2 Qt. Winter Stain & Scale Don’t forget to add Caribbean Blue Open & Close to your closing kit to keep grit and grime off the pool walls during the winter. Open to a sparkling clean pool in the spring!? TIP: Do not add winter chemicals to your pool water until the pool reaches 64 degrees Fahrenheit or colder.
